Title :
LVRT dynamic performance analysis in a detailed time domain simulation scenario beyond the impedance divisor fault
Author :
Zubiaga, M. ; Aurtenetxea, Sergio ; Etxegarai, A. ; Torres, Estela
Author_Institution :
Ingeteam Power Technol., S.A. Parque Tecnol., Zamudio, Spain
Abstract :
This paper presents the implementation of the low voltage ride-through (LVRT) voltage curve based on two different grid models. The first grid model is based on an inductive divisor, the classic model used in electromagnetic transient analyses and the second one is based on an equivalent dynamic model of the grid which is usually used in dynamic analyses of power systems. Both grid models and their associated LVRT voltage curves are implemented by using electromagnetic time domain simulation (PSCAD/EMTDC). The LVRT curve is evaluated based on the Spanish REE grid.
Keywords :
EMTP; power grids; power system CAD; power system simulation; power system transients; time-domain analysis; wind power plants; wind turbines; LVRT dynamic performance analysis; PSCAD-EMTDC; Spanish REE grid; electromagnetic time domain simulation; electromagnetic transient analyses; equivalent dynamic model; impedance divisor fault; inductive divisor; low voltage ride-through voltage curve; power grid; power system; wind farm; wind power system; Analytical models; Circuit faults; Generators; Power system dynamics; Power system stability; Shape; Wind turbines; Fault ride-through; Modeling; Wind energy;
Conference_Titel :
Power Electronics and Applications (EPE), 2013 15th European Conference on
Conference_Location :
Lille
DOI :
10.1109/EPE.2013.6634377
